Large Capacity: These mesh zipper pouch bags measure 13.19 x 9.84 inches (33.5 x 25 cm). It can hold down A4 sized papers and documents and can also be used to organize toys,puzzles and board games. Please check the product size before purchasing Durable Material: These mesh zipper bags are made of high quality PVC with smooth metal zippers for safety and durability,and can be used over and over again Portable Design: This mesh zipper pouch comes with handles on the side for easy carrying,and you can hang the bag on a hook to save storage space Transparent Waterproof: Valtiner storage bag is made of transparent waterproof material,moisture-proof and dust-proof,you don't need to open the zipper to see the items stored inside the bag Wide Range of Use: These mesh storage bags with zipper can help you organize your files,also can organize various toys,puzzles or board games to improve your work and life efficiency,it is a good choice for study work and family.